Technical Glossary and Key Terminology for the YR05190 Freeze Dryer
The YR05190 vertical normal laboratory freeze dryer is an essential piece of equipment utilized in various sectors, including medicine, pharmacy, biological research, and food production. Understanding the technical terminology associated with this device not only aids in its operation but enhances user competence in troubleshooting and communication. This article will provide a comprehensive glossary of key terms relevant to the YR05190, accompanied by explanations of how these terms relate to the equipment.
Understanding the YR05190 Freeze Dryer
Before diving into the terminology, it is important to grasp the functionality of the YR05190. This vacuum freeze dryer employs sublimation to remove moisture from samples, making it highly effective for preserving biological and chemical properties. With features such as a large condenser capacity and customizable shelf spacing, this model is designed for efficiency in laboratory settings.
Technical Specifications of the YR05190
| Specification | Details |
|---|---|
| Model | YR05190 |
| Freeze Drying Area | 0.12 m² |
| Condenser Capacity | 3-4 L/24h |
| Condenser Temperature | -55 ℃ (-80 ℃ optional) |
| Vacuum Degree | < 10 Pa |
| Material Tray | Ф200mm, 4 layers |
| Bulk Capacity | 1.2 L, 10 mm thickness |
| Voltage | 220V, 50Hz |
| Dimensions | 556×460×(720+430) mm |
| Power | 750W |
| Weight | 62 kg |
Technical Glossary for the YR05190
| Term | Definition |
|---|---|
| Freeze Drying | A process that removes moisture from a product after it is frozen and placed under vacuum. |
| Sublimation | The transition of a substance from solid to vapor without passing through the liquid phase. |
| Vacuum Degree | The level of vacuum achieved, critical for effective freeze drying. |
| Condenser | A component that collects moisture vapor during the freeze drying process. |
| Organic Glass Chamber | A safe and visible environment for drying samples in the YR05190. |
| Customization | The ability to modify settings such as shelf spacing and optional accessories for enhanced functionality. |
| Low Noise Compressor | A component that provides efficient operation with minimal noise levels. |
| Pre-freezing Function | A feature that allows samples to be pre-frozen before the drying process begins. |
| Long-term Preservation | The ability to maintain the characteristics of a product after freeze drying. |
| Nitrogen Valve | An optional accessory for controlled atmosphere during the process. |
| Eutectic Point Testing Device | A device used to determine the eutectic point of solutions, aiding in drying efficiency. |
Frequently Asked Questions
What is the primary function of the YR05190 freeze dryer?
The primary function of the YR05190 freeze dryer is to remove moisture from samples using the process of sublimation, allowing for long-term preservation while retaining the original chemical and biological characteristics of the materials.
How does the condenser temperature affect the freeze-drying process in the YR05190?
The condenser temperature is crucial as it affects the efficiency of moisture removal. A lower condenser temperature (-55 ℃ or -80 ℃) allows for faster sublimation and better quality preservation of sensitive samples.
Can the YR05190 accommodate different container sizes for freeze drying?
Yes, the YR05190 is designed to accommodate various vial sizes, including Φ12mm, Φ16mm, and Φ22mm, allowing for flexible usage based on laboratory needs.
What are the maintenance requirements for the YR05190 freeze dryer?
Regular maintenance includes checking the vacuum seals, cleaning the condenser, and ensuring that all components function properly to maintain optimal performance and extend the lifespan of the unit.
Is there an option for customization in the YR05190 model?
Yes, the YR05190 allows for several customizations, including shelf spacing, optional nitrogen valves, and additional interfaces to cater to specific laboratory requirements.
What are common troubleshooting steps for error codes on the YR05190?
Common troubleshooting steps include checking power connections, ensuring the vacuum level is adequate, and validating that the condenser is functioning correctly to resolve error codes effectively.
What safety features are included with the YR05190 freeze dryer?
The YR05190 is equipped with safety features such as a low noise compressor, stainless steel construction, and an organic glass drying chamber to enhance operational safety.
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